Photodetector Bakeng sa Laser Rang le Lebelo la Lebelo
| Diameter e sebetsang(mm) | Response Spectrum(nm) | Lefifi la Kajeno(nA) | ||
| XY052 | 0.8 | 400-1100 | 200 | Khoasolla |
| XY053 | 0.8 | 400-1100 | 200 | Khoasolla |
| XY062-1060-R5A | 0.5 | 400-1100 | 200 | Khoasolla |
| XY062-1060-R8A | 0.8 | 400-1100 | 200 | Khoasolla |
| XY062-1060-R8B | 0.8 | 400-1100 | 200 | Khoasolla |
| XY063-1060-R8A | 0.8 | 400-1100 | 200 | Khoasolla |
| XY063-1060-R8B | 0.8 | 400-1100 | 200 | Khoasolla |
| XY032 | 0.8 | 400-850-1100 | 3-25 | Khoasolla |
| XY033 | 0.23 | 400-850-1100 | 0.5-1.5 | Khoasolla |
| XY035 | 0.5 | 400-850-1100 | 0.5-1.5 | Khoasolla |
| XY062-1550-R2A | 0.2 | 900-1700 | 10 | Khoasolla |
| XY062-1550-R5A | 0.5 | 900-1700 | 20 | Khoasolla |
| XY063-1550-R2A | 0.2 | 900-1700 | 10 | Khoasolla |
| XY063-1550-R5A | 0.5 | 900-1700 | 20 | Khoasolla |
| XY062-1550-P2B | 0.2 | 900-1700 | 2 | Khoasolla |
| XY062-1550-P5B | 0.5 | 900-1700 | 2 | Khoasolla |
| XY3120 | 0.2 | 950-1700 | 8.00-50.00 | Khoasolla |
| XY3108 | 0.08 | 1200-1600 | 16.00-50.00 | Khoasolla |
| XY3010 | 1 | 900-1700 | 0.5-2,5 | Khoasolla |
| XY3008 | 0.08 | 1100-1680 | 0.40 | Khoasolla |
XY062-1550-R2A (XIA2A)InGaAs Photodetector
XY062-1550-R5A InGaAs APD
XY063-1550-R2A InGaAs APD
XY063-1550-R5A InGaAs APD
XY3108 InGaAs-APD
XY3120 (IA2-1) InGaAs APD
Tlhaloso ea Sehlahisoa
Hajoale, ho na le mekhoa e meraro ea khatello ea li-avalanche bakeng sa InGaAs APDs: khatello e sa sebetseng, khatello e sebetsang le ho lemoha ha liheke. Khatello e sa sebetseng e eketsa nako e shoeleng ea li-avalanche photodiode mme e fokotsa ka botebo palo e kholo ea palo ea sesebelisoa, ha khatello e sebetsang e rarahane haholo hobane potoloho ea khatello e rarahane haholo mme lets'oao la lets'oao le tloaetse ho tsoa. Mokhoa oa ho lemoha ha liheke o sebelisoa hajoale ho lemoha foto e le 'ngoe. E sebelisoang ka ho fetisisa.
Theknoloji ea ho lemoha photon e le 'ngoe e ka ntlafatsa ka nepo ho nepahala le ho tseba hantle ha sistimi. Sebakeng sa tsamaiso ea laser ea sebaka, matla a lebala la leseli la ketsahalo a fokola haholo, hoo e batlang e fihla boemong ba photon. Lets'oao le fumanweng ke sehlahlobi sa foto ka kakaretso le tla tshwenngwa kapa le be le qoetswe ke lerata ka nako ena, ha thekenoloji ya ho lemoha photon e le nngwe e sebediswa ho Lekanya kganya ena e fokolang haholo. Theknoloji ea ho lemoha photon e le 'ngoe e thehiloeng ho li-avalanche photodiode tsa InGaAs e na le litšobotsi tsa menyetla e tlaase ea ka mor'a ho otla ha pelo, nako e nyenyane ea jitter le tekanyo e phahameng ea palo.
Laser rangeing e phethile karolo ea bohlokoa mafapheng a mangata a kang taolo ea indasteri, sensing ea hole ea sesole le puisano ea optical space ka lebaka la litšobotsi tsa eona tse nepahetseng le tse potlakileng, le tsoelo-pele e tsoelang pele ea theknoloji ea optoelectronic. Har'a bona, ntle le thekenoloji ea setso e fapaneng, ho na le litharollo tse ling tse ncha tse lulang li hlahisoa, joalo ka theknoloji e le 'ngoe ea ho lemoha photon e thehiloeng tsamaisong ea ho bala ea photon, e ntlafatsang ts'ebetso ea ho lemoha ha lets'oao le le leng la photon le ho thibela lerata ho ntlafatsa. tsamaiso. ho nepahala ho fapaneng. Ka ho fapana ha photon e le 'ngoe, nako ea jitter ea mochine oa photon o le mong le bophara ba laser pulse li khetholla ho nepahala ha tsamaiso e fapaneng. Lilemong tsa morao tjena, li-laser tsa picosecond tse nang le matla a phahameng li tsoetse pele ka potlako, kahoo nako ea jitter ea li-detectors tsa photon e le 'ngoe e fetohile bothata bo boholo bo amang ho nepahala ha tharollo ea li-single-photon rangeing systems.
